package net.minecraft.scoreboard;

import java.util.Comparator;
import java.util.List;
import net.minecraft.entity.player.EntityPlayer;

public class Score {
	public static final Comparator<Score> scoreComparator = new Comparator<Score>() {
		public int compare(Score p_compare_1_, Score p_compare_2_) {
			return p_compare_1_.getScorePoints() > p_compare_2_.getScorePoints() ? 1
					: (p_compare_1_.getScorePoints() < p_compare_2_.getScorePoints() ? -1
							: p_compare_2_.getPlayerName().compareToIgnoreCase(p_compare_1_.getPlayerName()));
		}
	};
	private final Scoreboard theScoreboard;
	private final ScoreObjective theScoreObjective;
	private final String scorePlayerName;
	private int scorePoints;
	private boolean locked;
	private boolean field_178818_g;

	public Score(Scoreboard theScoreboardIn, ScoreObjective theScoreObjectiveIn, String scorePlayerNameIn) {
		this.theScoreboard = theScoreboardIn;
		this.theScoreObjective = theScoreObjectiveIn;
		this.scorePlayerName = scorePlayerNameIn;
		this.field_178818_g = true;
	}

	public void increseScore(int amount) {
		if (this.theScoreObjective.getCriteria().isReadOnly()) {
			throw new IllegalStateException("Cannot modify read-only score");
		} else {
			this.setScorePoints(this.getScorePoints() + amount);
		}
	}

	public void decreaseScore(int amount) {
		if (this.theScoreObjective.getCriteria().isReadOnly()) {
			throw new IllegalStateException("Cannot modify read-only score");
		} else {
			this.setScorePoints(this.getScorePoints() - amount);
		}
	}

	public void func_96648_a() {
		if (this.theScoreObjective.getCriteria().isReadOnly()) {
			throw new IllegalStateException("Cannot modify read-only score");
		} else {
			this.increseScore(1);
		}
	}

	public int getScorePoints() {
		return this.scorePoints;
	}

	public void setScorePoints(int points) {
		int i = this.scorePoints;
		this.scorePoints = points;

		if (i != points || this.field_178818_g) {
			this.field_178818_g = false;
			this.getScoreScoreboard().func_96536_a(this);
		}
	}

	public ScoreObjective getObjective() {
		return this.theScoreObjective;
	}

	/**
	 * Returns the name of the player this score belongs to
	 */
	public String getPlayerName() {
		return this.scorePlayerName;
	}

	public Scoreboard getScoreScoreboard() {
		return this.theScoreboard;
	}

	public boolean isLocked() {
		return this.locked;
	}

	public void setLocked(boolean locked) {
		this.locked = locked;
	}

	public void func_96651_a(List<EntityPlayer> p_96651_1_) {
		this.setScorePoints(this.theScoreObjective.getCriteria().func_96635_a(p_96651_1_));
	}
}
